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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 707

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28-1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DCA
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Singapore to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Reagan-National
Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Thu 27-1108:50SIN - DCA
2 stops38h 36mAir Canada
Fri 16-106:00DCA - SIN
2 stops36h 00mAir Canada
Deal found 16-11S$ 1,497
Wed 31-1210:10SIN - DCA
2 stops38h 19mUnited Airlines
Wed 7-114:00DCA - SIN
2 stops29h 00mUnited Airlines
Deal found 15-11S$ 1,733
Thu 27-1110:10SIN - DCA
1 stop24h 33mUnited Airlines
Fri 16-113:00DCA - SIN
2 stops30h 00mUnited Airlines
Deal found 16-11S$ 1,756
Wed 31-1208:15SIN - DCA
2 stops25h 42mJapan Airlines
Wed 7-108:47DCA - SIN
2 stops27h 03mJapan Airlines
Deal found 16-11S$ 1,848
Sat 13-1210:10SIN - DCA
2 stops24h 20mUnited Airlines
Sat 3-116:59DCA - SIN
2 stops38h 16mUnited Airlines
Deal found 17-11S$ 1,854
Wed 17-1222:20SIN - DCA
2 stops32h 39mUnited Airlines
Wed 24-1217:00DCA - SIN
2 stops38h 15mUnited Airlines
Deal found 17-11S$ 1,903
Wed 26-1102:20SIN - DCA
2 stops26h 24mAmerican Airlines
Fri 16-108:47DCA - SIN
2 stops27h 03mAmerican Airlines
Deal found 16-11S$ 2,022
Tue 30-1201:35SIN - DCA
2 stops26h 46mDelta
Wed 7-106:59DCA - SIN
2 stops33h 01mDelta
Deal found 16-11S$ 2,203
Fri 19-1210:10SIN - DCA
2 stops24h 42mUnited Airlines
Fri 26-1217:00DCA - SIN
2 stops50h 00mUnited Airlines
Deal found 17-11S$ 2,347
Tue 16-1200:25SIN - DCA
2 stops32h 20mMultiple Airlines
Wed 24-1209:40DCA - SIN
2 stops34h 55mMultiple Airlines
Deal found 17-11S$ 2,646

Cheap flight deals from Singapore to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 November 2025.

Round-trip from

S$ 1,316

One-way from

S$ 707

Popular in

February

Cheapest in

September

Average price

S$ 1,519
Air Canada
  • Air Canada
  • 12-3-16-3
  • 4 total stops
  • 83h 53m total
  • Singapore to Washington, D.C.
Search Deals
28-1
  • 28-1
  • 3 total stops
  • 44h 40m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 346 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (S$ 120 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Singapore

Fly to

Reagan-National

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 12-3

08:50-10:23

2 stops37h 33m

Washington, D.C. Reagan-National

Mon 16-3

20:40-07:00

2 stops46h 20m

S$ 1,316

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 1-3

08:50-10:23

2 stops38h 33m

Washington, D.C. Reagan-National

Thu 30-4

06:00-07:05

2 stops37h 05m

S$ 1,448

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 27-11

08:50-10:26

2 stops38h 36m

Washington, D.C. Reagan-National

Fri 16-1

06:00-07:00

2 stops36h 00m

S$ 1,497

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 1-3

22:20-16:43

1 stop31h 23m

Washington, D.C. Reagan-National

Thu 30-4

14:00-06:45

2 stops28h 45m

S$ 1,560

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 31-12

10:10-11:29

2 stops38h 19m

Washington, D.C. Reagan-National

Wed 7-1

14:00-08:00

2 stops29h 00m

S$ 1,733

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 27-11

10:10-21:43

1 stop24h 33m

Washington, D.C. Reagan-National

Fri 16-1

13:00-08:00

2 stops30h 00m

S$ 1,756

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sat 13-12

10:10-21:30

2 stops24h 20m

Washington, D.C. Reagan-National

Sat 3-1

16:59-20:15

2 stops38h 16m

S$ 1,854

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 12-3

10:10-21:45

1 stop23h 35m

Washington, D.C. Reagan-National

Mon 16-3

07:00-20:15

1 stop25h 15m

S$ 1,877

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 28-1

09:20-17:00

3 stops44h 40m

S$ 707

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 27-1

14:25-16:09

2 stops38h 44m

S$ 902

Flights are sorted by cheapest return flights first.

Deals found on 17-11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated 18 November 2025.
See what other customers who have flown with Japan Airlines from Singapore to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,622 reviews
Check prices

Crew

8.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Japan Airlines
8.3
Very Good
1,622 reviews
Japan Airlines
8.3
Very Good
1,622 reviews
Check prices

Crew

8.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

    Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 1 airline.

  • How long is the flight from Singapore to Washington, D.C. Reagan-National Airport?

    Departing from Singapore to Washington, D.C. Reagan-National Airport will take you 37h 33m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km.

  • What is the cheapest airline to fly from Singapore to Washington, D.C. Reagan-National Airport round-trip?

    Currently priced at S$ 1,425, Japan Airlines will fly you from Singapore to Washington, D.C. Reagan-National Airport and back. In addition to Japan Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

  • Can I find deals for business class flights from Singapore to Reagan-National?

    Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly from Singapore to Reagan-National on these airlines

Choose from the following airlines for your flight from Singapore to Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on 18 November 2025.
Japan Airlines flights from Singapore Changi to Washington, D.C. Reagan-National

Top airline flying from Singapore to Reagan-National

Discover the top airline that operate flights from Singapore to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,425AverageS$ 1,533FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

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How does Cheapflights help users find flights from Singapore to Reagan-National?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to Reagan-National?

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Can Cheapflights find flights from Singapore to Reagan-National with no change fees?

Yes, we can. To see specific flights from Singapore to Reagan-National with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Reagan-National become cheaper?

Yes! Start tracking prices for Singapore to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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